JList Problem

[MIRANGA_H]

Hello !!!

I wanna load a dynamic list of value to a JList... That means the values that contain in the JList is not constants... it may change !!!
so how do i do this ???

[Pat Hays]

Call jList1.setListData(array) again.

[Snoop One]

Hello,
Well you should maybe look in to the model-view-controller architecture of swing.

Very brief intro:
http://www.unknownroad.com/rtfm/swingtut/mvc.html

The swing architecture:
http://java.sun.com/products/jfc/tsc/articles/architecture/

So what you need to do is to use a DefaultListModel as your data model and add any changes on the DefaultListModel object.

[KR Campbell]

Reading the API for JList would be a good starting point:

"Simple dynamic-content JList applications can use the DefaultListModel class to store list elements."

[KR Campbell]

Originally posted by Pat Hays:
Call jList1.setListData(array) again.

..perhaps writing a ListDataListener would be a slightly more elegant approach!